How can I implement error handling in custom controls?

How can I implement error handling in custom controls?

You can implement error handling in custom controls by using try-catch blocks to manage exceptions and provide user feedback.

Can you give me an example of a try-catch block in a custom control?

Sure! Here's a simple example:

try {
    // Code that may throw an error
    customControlFunction();
} catch (error) {
    console.error('Error occurred:', error);
    alert('An error occurred, please try again.');
}

What types of errors should I handle?

You should handle validation errors, network errors, and any unexpected exceptions that may arise during execution.

How can I log errors for further analysis?

You can log errors to a server or use a logging library to capture error details and send them to a monitoring service.